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Fix #10952 FP constStatement with cast in return (#3986)

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chrchr-github 2022-04-07 14:11:14 +02:00 committed by GitHub
parent 4c1aeb0cb1
commit ceb86afc22
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2 changed files with 7 additions and 1 deletions
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2
lib/tokenize.cpp
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@ -3111,7 +3111,7 @@ void Tokenizer::simplifyArrayAccessSyntax()
void Tokenizer::simplifyParameterVoid() void Tokenizer::simplifyParameterVoid()
{ {
for (Token* tok = list.front(); tok; tok = tok->next()) { for (Token* tok = list.front(); tok; tok = tok->next()) {
if (Token::Match(tok, "%name% ( void )") && !Token::Match(tok, "sizeof|decltype|typeof")) { if (Token::Match(tok, "%name% ( void )") && !Token::Match(tok, "sizeof|decltype|typeof|return")) {
tok->next()->deleteNext(); tok->next()->deleteNext();
tok->next()->setRemovedVoidParameter(true); tok->next()->setRemovedVoidParameter(true);
} }

6
test/testincompletestatement.cpp
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@ -372,6 +372,12 @@ private:
"}\n"); "}\n");
ASSERT_EQUALS("", errout.str()); ASSERT_EQUALS("", errout.str());
check("void g();\n" // #10952
"bool f() {\n"
" return (void)g(), false;\n"
"}\n");
ASSERT_EQUALS("", errout.str());
check("void f(int a, int b, int c, int d) {\n" check("void f(int a, int b, int c, int d) {\n"
" Eigen::Vector4d V;\n" " Eigen::Vector4d V;\n"
" V << a, b, c, d;\n" " V << a, b, c, d;\n"